| |
 |
|
Class Information
Number: 400/144.2
Name: Typewriting machines > Including type-set-assemblage mounted on carrier and relatively movable for selection and for impact of type-face > Including type-faces movable relative to type-face-carrier > Type-face-carrier including type-faces on flexible arms > Rotatable or oscillatable carrier > Carrier having coplanar flexible arms (e.g., "daisy" wheel, etc.)
Description: Subject matter wherein the type-face carrier* includes the plurality of resilient members, and wherein the members extend radially from the axis of the carrier in substantially the same plane, and each member, and the type-face* element supported thereby, oscillates in a second plane that is coincident with said axis.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4281938 |
Automatic print wheel element changing mechanism for a serial printer |
Aug. 4, 1981 |
| 4278358 |
Type carrier with impression control formation |
Jul. 14, 1981 |
| 4278357 |
Apparatus for controlling impression in a daisy wheel printer |
Jul. 14, 1981 |
| 4278356 |
Daisy wheel printer carrier |
Jul. 14, 1981 |
| 4264220 |
Printwheel homing apparatus |
Apr. 28, 1981 |
| 4264221 |
Print element cartridge |
Apr. 28, 1981 |
| 4264222 |
Method of making the hub of a printing wheel for impact printers and print wheel obtained thereby |
Apr. 28, 1981 |
| 4251161 |
Control unit for a serial printer |
Feb. 17, 1981 |
| 4251318 |
Method of making fully etched type-carrier elements |
Feb. 17, 1981 |
| 4249829 |
Daisy wheel typewriter |
Feb. 10, 1981 |
| 4248541 |
Serial printer |
Feb. 3, 1981 |
| 4245916 |
Daisy wheel print element structured for use in a cartridge |
Jan. 20, 1981 |
| 4245917 |
Linear actuator driven printer |
Jan. 20, 1981 |
| 4239401 |
Impact printer hammer assembly |
Dec. 16, 1980 |
| 4239400 |
Electronically controlled printing unit |
Dec. 16, 1980 |
| 4236842 |
Hammer support for rotary printing apparatus |
Dec. 2, 1980 |
| 4235664 |
Unitary type-carrier elements and method of making same |
Nov. 25, 1980 |
| 4232975 |
Print hammer control |
Nov. 11, 1980 |
| 4226546 |
Printer control system |
Oct. 7, 1980 |
| 4219766 |
Hybrid dual mode servo-system |
Aug. 26, 1980 |
| 4217055 |
Daisy wheel printer which accommodates different print wheel fonts |
Aug. 12, 1980 |
| 4214837 |
Disc printers |
Jul. 29, 1980 |
| 4212552 |
Impact printer cardholder with integral ribbon guide and end of ribbon sensor |
Jul. 15, 1980 |
| 4209262 |
Print wheel loading apparatus |
Jun. 24, 1980 |
| 4207814 |
Apparatus for printing serial numbers with check digits |
Jun. 17, 1980 |
| 4204779 |
High character capacity impact printer |
May. 27, 1980 |
| 4203680 |
High-speed printer with self-adjusting cable preload mechanism |
May. 20, 1980 |
| 4203675 |
Pressure printer |
May. 20, 1980 |
| 4203677 |
Printer ribbon lift assembly |
May. 20, 1980 |
| 4202639 |
Daisy loading apparatus |
May. 13, 1980 |
| 4198169 |
Type disc printer |
Apr. 15, 1980 |
| 4197022 |
Multiple spoked wheel printer |
Apr. 8, 1980 |
| 4192230 |
Printer, provided with an impact device comprising a transducer |
Mar. 11, 1980 |
| 4189246 |
Variable print-hammer control for on-the-fly-printing |
Feb. 19, 1980 |
| 4178108 |
Apparatus for space synchronizing carrier and rotatable print disk positions in on-the-fly printing |
Dec. 11, 1979 |
| 4178107 |
Typing device |
Dec. 11, 1979 |
| 4165190 |
Serial printing apparatus |
Aug. 21, 1979 |
| 4165189 |
Characters carrying disc for a printing machine |
Aug. 21, 1979 |
| 4161373 |
Typing device including a type disc |
Jul. 17, 1979 |
| 4149808 |
Linear drive for a printing apparatus |
Apr. 17, 1979 |
| 4147438 |
Serial printer for typewriters, teleprinters and data processors |
Apr. 3, 1979 |
| 4144405 |
Character writing system |
Mar. 13, 1979 |
| 4134692 |
High speed impact printer |
Jan. 16, 1979 |
| 4128347 |
Characters-carrying disc for printing machine, method of manufacturing this disc and mould for carrying out this method |
Dec. 5, 1978 |
| 4128346 |
Daisy type print wheel apparatus |
Dec. 5, 1978 |
| 4127336 |
Type heads |
Nov. 28, 1978 |
| 4127335 |
Impact printer with cartridge print wheel |
Nov. 28, 1978 |
| 4126400 |
Serial printing apparatus |
Nov. 21, 1978 |
| 4124930 |
Method for manufacturing a characters carrying aggregate for printing machine |
Nov. 14, 1978 |
| 4124312 |
Impact printer with print wheel cartridge |
Nov. 7, 1978 |
|
|
|
